{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1221909614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2725be5c7c595f0f71c02fd8a0a61607c5c9425276423204da3351289c7c4245",
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}